As it supported UPnP I thought it'd be ideal to connect to an external hard drive and store all my videos on it and be able to access them from my Netbook, Mac & Xbox 360.

I've accessed the NSD-100 and have started uPNP AV streaming through it's web interface. My Windows 7 netbook can see the Twonky Media Server as a "Media Device" however I can't get my Xbox 360 to "find it" at all.